Jacob & Hefner Associates Inc.
Downers Grove, IL JHA Environmental, Inc.
- UEI
- SCKBQ94NH7A5
- CAGE
- 5F2W4
- Primary NAICS
- 562910 Remediation Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
-
- 213111 Drilling Oil and Gas Wells
- 237110 Water and Sewer Line and Related Structures Construction
- 237990 Other Heavy and Civil Engineering Construction
- 238910 Site Preparation Contractors
- 238990 All Other Specialty Trade Contractors
- 541330 Engineering Services
- 541360 Geophysical Surveying and Mapping Services
- 541370 Surveying and Mapping (except Geophysical) Services
- SAM.gov registration date
- Physical address
- 1333 Butterfield Rd #300, Downers Grove, IL 60515, USA
- Website
- jacobandhefner.com
- Founded
- 1996
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- Civil Engineering
- SIC code
- 87 Engineering & Management Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Aptim Federal Services, LLC | N6247317D0006 | $128,173 | |
| Jacobs Engineering Group Inc. | 80MSFC24FA038 | $6,518 | |
| Jacobs Engineering Group Inc. | 80MSFC24FA038 | $102,145 |
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Environmental Field Services, Inc Of Alabama | Indianapolis, IN | 562910 Remediation Services |
| Innovative Environmental Technologies Inc. | Doylestown, PA | 562910 Remediation Services |
| O6 Environmental, LLC | University City, MO | 562910 Remediation Services |
| Sevenson Environmental Services Of Pa., Inc. | Niagara Falls, NY | 562910 Remediation Services |
| Odyssey Environmental Services, Inc. | Dauphin, PA | 238990 All Other Specialty Trade Contractors |
About the company
Jacob & Hefner Associates Inc., operating as Jacob & Hefner Associates PC, is a corporate entity registered to receive federal contract awards since April 22, 2009. Structured as a for-profit Subchapter S Corporation, the company specializes in providing remediation services and environmental consulting to federal agencies. While specific background information about the company is not provided, their involvement in federal contracts suggests they have expertise in environmental engineering and related fields.
The company has been involved in several federal contract sub-awards, demonstrating its capabilities in various environmental services. One notable sub-award, under prime contractor Jacobs Engineering Group Inc., involved remediation services, indicating the company's proficiency in environmental clean-up and restoration work. Additionally, Jacob & Hefner Associates PC has participated in two sub-awards under Arcadis U.S., Inc. as the prime contractor. These sub-awards focused on direct push drilling and injection services, as well as vegetation removal. Such work suggests the company possesses specialized skills in soil and groundwater investigation, contaminant treatment, and site preparation for environmental projects. The nature of these sub-awards implies that Jacob & Hefner Associates PC collaborates with larger engineering and environmental firms to contribute its expertise to complex federal projects, likely related to environmental remediation and site restoration.
Quick answers
Is Jacob & Hefner Associates Inc. registered in SAM.gov?
Yes. Jacob & Hefner Associates Inc.'s SAM.gov registration is active through October 1, 2027.
On GovTribe
See Jacob & Hefner Associates Inc.'s full federal record
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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